Figure 6
From: Life-history plasticity in female threespine stickleback
(a) The distribution of population-level regression slopes (model II) for 65 Alaskan populations of threespine stickleback. A slope of >1 indicates that relative reproductive effort increases with size/age. (b) An example of a one population’s relationship; each filled circle represents an individual female. A 99% bivariate probability ellipse is fitted to the data, with the model II regression trend indicated by a dashed line.
